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ROTAPRINT GMBH

Overview
  • Total Patents
    155
About

ROTAPRINT GMBH has a total of 155 patent applications. Its first patent ever was published in 1924. It filed its patents most often in Germany, France and United Kingdom. Its main competitors in its focus markets textiles and paper, packaging and shipping and mechanical elements are GEORGE MANN AND COMPANY LTD, HOMORI CORP and HALL PRINTING PRESS COMPANY.

Patent filings in countries

World map showing ROTAPRINT GMBHs patent filings in countries

Patent filings per year

Chart showing ROTAPRINT GMBHs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Deisting Horst 13
#2 Horusuto Daisuteingu 8
#3 Voelker Helmut 7
#4 Jaehme Hans-Joachim 5
#5 Lentz Klaus 5
#6 Jaehme Hans Joachim 5
#7 Bracke Harry 4
#8 Kayser Helge 4
#9 Jaehme H 3
#10 Herumuuto Buerukeru 3

Latest patents

Publication Filing date Title
DE3836544A1 Backpressure cylinder with gripper system
DE3713240A1 Cleaning device for sheet-processing machines
DE3713239A1 Monitoring device for sheet-processing machines
US4815861A Mixer-feeder vessel for percentagewise mixture of two or more liquids
DE3605534A1 BOW CONVEYOR FOR BOW PROCESSING MACHINES
DE3605535A1 BOW CONVEYOR AND TURNING DEVICE FOR BOW-PROCESSING MACHINES, PREFERABLY FOR TWO OFFSET PRINTING MACHINES ARRANGED IN TANDEM
JPS6190968A Device for marking fixed quantity of printing sheet stacked onto sheet receiving deck for printer
DE3301153A1 Method and device for sensing the level of ink in an ink fountain for printing units of printers, especially offset printers
DE3239582A1 SWITCHING DEVICE FOR SELECTIVELY IMPLEMENTING A CONTINUOUS ROTATIONAL MOTION IN TWO ALTERNATIVE POSITIONS
DE3239581A1 DEVICE FOR SCANING THE PACKAGE HEIGHT OF AN ELECTROMOTORALLY REPLACABLE PAPER PACK OF A COMMON PRINTING MACHINE
DE3239580A1 FILM CHANGER FOR OFFSET PRINTING MACHINES
DE3239579A1 SHIFTING DEVICE FOR SELECTIVELY IMPLEMENTING A CONTINUOUS ROTATIONAL MOVEMENT IN A SINGULAR, ROTATIONAL ANGLE-RELATED SWIVELING MOVEMENT OF A SHIFT LEVER
DE3233021A1 Offset printer as duplicator
DE3147111A1 Process for cleaning printing rolls and cleaner suitable for this
DE3108541A1 Arrangement for applying damping medium in an offset printing machine
DE3102043A1 "ARRANGEMENT FOR DOSING THE MOISTANT FOR OFFSET PRINTING MACHINES"
DE3030076C1 Offset printing machine with an inking and dampening unit
DE2926409A1 Overload protection circuit with optical coupling - has auxiliary section with LED coupled to phototransistor operating magnetic switch
DE2921842A1 Printing press pull guide - has lever mechanism determining roller and side stop movements against spring action
DE2919087A1 PRINTING MACHINE CONTROL